【摘要】 利用声振测试系统对一台单相三柱式变压器铁心试验模型的振动和噪声参数进行了测量,在对测试结果进行分析的基础上,提出了减小高压电器磁路振动和噪声的建议。更多还原

【Abstract】 This paper focuses on characteristics of vibrations and noises of transformer core.A vibration and sound measuring system was developed to fulfill the test on a signle-phase 3-limb transformer core.With analysis of the test results,some suggestions are presented for reduction of vibration and noise of magnetic circuit of High-voltage electrical apparatus.更多还原